100230224 has 10 divisors (see below), whose sum is σ = 194196090. Its totient is φ = 50115104.

The previous prime is 100230173. The next prime is 100230239. The reversal of 100230224 is 422032001.

It can be written as a sum of positive squares in only one way, i.e., 93470224 + 6760000 = 9668^2 + 2600^2 .

It is a junction number, because it is equal to n+sod(n) for n = 100230199 and 100230208.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3132179 + ... + 3132210.

It is an arithmetic number, because the mean of its divisors is an integer number (19419609).

Almost surely, 2^100230224 is an apocalyptic number.

It is an amenable number.

100230224 is a deficient number, since it is larger than the sum of its proper divisors (93965866).

100230224 is an equidigital number, since it uses as much as digits as its factorization.

100230224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6264397 (or 6264391 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 100230224 is about 10011.5045822294. The cubic root of 100230224 is about 464.5148120723.

Adding to 100230224 its reverse (422032001), we get a palindrome (522262225).

The spelling of 100230224 in words is "one hundred million, two hundred thirty thousand, two hundred twenty-four".